HDB: Add lua function for clearForeground()

1 files changed, 10 insertions, 1 deletions

diff --git a/engines/hdb/lua-script.cpp b/engines/hdb/lua-script.cpp
index 348f74959f..ea77a04499 100644
--- a/engines/hdb/lua-script.cpp
+++ b/engines/hdb/lua-script.cpp
@@ -592,7 +592,16 @@ static int entityFace(lua_State *L) {
 }
 
 static int clearForeground(lua_State *L) {
-	warning("STUB: CLEAR FOREGROUND");
+	double x = lua_tonumber(L, 1);
+	double y = lua_tonumber(L, 2);
+
+	g_hdb->_lua->checkParameters("clearForegnd", 2);
+
+	lua_pop(L, 2);
+
+	g_hdb->_map->setMapFGTileIndex((int)x, (int)y, -1);
+	g_hdb->_map->removeFGTileAnimation((int)x, (int)y);
+
 	return 0;
 }